mam; jab mera ling khada hota hai tab jaisa apane kaha mere ling ke aage ki twacha puri tarah piche nahi jati.ek barik dhage jaisi twacha ling ke aage join rehati hai aur agar twacha ko piche khinchoo to thoda dard hota hai aur twacha pooripiche jati nahi.ye koi prblm to nahi hai na plz tell.mai 22 saal ka hoon 20 saal ke umar se pareshan aur ghabara gaya hoon ki aage koi prblm to nahi hogi?